baber/WOPTO huggingface dataset:
Patent JP-S61198609-A (JP)
Title: Core type reactor
Inventor: SATO SHIGEYA
IPC: H01F37/00
Filed: 1985-02-27
Abstract: PURPOSE:To contrive to reduce the installation space by miniaturize the appearance by decreasing the weight and the amount of insulating oil, by a method wherein yoke cores provided each in the upper and lower surfaces of the main leg core are formed nearly triangular, and spaces are formed between the yoke cores and the inner peripheral surface of a tank, and a lead is arranged in the space. CONSTITUTION:Three main leg cores 3 penetrates through a stud 6 and are clamped with clamping plates 23 and 24. Therefore, yoke cores 21 and 22, the clamping plates 23 and 24, etc. and a tank 20 are provided with an arc surface which is part of the inner peripheral surface of the tank 20 and with three arched spaces 25 at the linear part of the outer peripheral surface of the yoke cores 21 and 22, clamping plates 23 and 24, etc. Lead 10 for windings 9 are arranged each in these three spaces 25. This construction shapes the tank 20 cylindrical, miniaturize, and facilitates the production. On the other hand, the top of the tank 20 is provided with a pushing pocket 11 by corresponding to a lead 10, and a pushing 12 is installed to the top of the pushing pocket.
Patent JP-H09226683-A (JP)
Title: Water-borne float and its manufacture
Inventor: HOSHINO MINORU
IPC: B63B35/34
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide such a water-borne float as being capable of stably holding buoyancy for a long period and preventing its deformation and breakage due to thermal expansion of air in the float by filling an air balloon containing plural flexible resin films in the float body formed into a resin hollow shape. SOLUTION: A water-borne float mounted in a fish breeding preserve has an approximately cylindrical float body 1 formed into a hollow shape with two split floats 2, 2 jointed together. Each split float 2 is made from a thermoplastic resin plate reinforced by glass fibers. The split floats 2, 2 are made into one unit by jointing the outside collars 4b, 4b overlapping each other with a bolt 5 and a nut 6. In this case, an air balloon 7... containing plural flexible resin films is filled in each split float 2 and then the resin films 8 are melted to the split float 2 to completely seal the split float 2.
Patent JP-S63205108-A (JP)
Title: Coating of hollow filament
Inventor: TSUYUMOTO MICHIO
IPC: D06M101/16
Filed: 1987-02-19
Abstract: PURPOSE:To permit a residual coating solution to be wiped off and even a thick solution of high viscosity to be applied uniformly by passing a hollow filament support through pin holes of an elastomer before/after or after immersion of the hollow filaments in a coating solution. CONSTITUTION:For instance, immediately after immersion of hollow filament support 3 such as polyether sulfone in a coating solution 4 obtained by dissolving a solute such as cellulose diacetate in a mixed solution of ethyl acetate and ethanol, the residual coating solution is wiped off by passing the support 3 through pinholes in an elastic body 5 such as a sponge. Then a coating layer is uniformly formed on the external surface of the hollow filament by immersing the support in a solidifying liquid 2 such as water. In addition, when water droplets settle on the surface of the hollow filament support and it adversely affect a later coating process during manufacture, the support is permitted to pass through pinholes of another elastic body prior to immersion of the support in a coating solution. Consequently, droplets on the surface of the support are removed.
Patent JP-S51112482-A (JP)
Title: Improved catalyst tank
Inventor: KITAO KENICHI
IPC: B01J8/00
Filed: 1975-03-28
Abstract: PURPOSE: To provide a vertical catalyst tank having a structure which can reduce the damage of carriers due to their collision with the tank bottom when they are poured into it via its inlet. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52119775-A (JP)
Title: Oil supplying system to second hydraulic cylinder
Inventor: MIURA ICHIROU
IPC: F15B15/16
Filed: 1976-04-01
Abstract: PURPOSE: To conduct the oil supplying and draining without using any hose reel by means of performing the oil supplying and draing to the expanding side oil chamber of the second cylinder in the application for hydraulic expansion and contraction boom or another. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60180797-A (JP)
Inventor: IIZUKA KOUJI
IPC: B25J15/08
Filed: 1984-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56133141-A (JP)
Title: Molding method of laminated sheet by foaming synthetic resin
Inventor: YAMADA BUNICHI
IPC: B29C65/00
Filed: 1980-03-24
Abstract: PURPOSE:To enable easy and continuous manufacturing of curved, wave-shaped foamed synthetic resin molding by heating the expected adhering faces of the plural sheets of foamed synthetic resin sheets so that they become adhesive faces and bonding them together by inserting them through pressing rollers whose rotation speed are different each other. CONSTITUTION:The expected adhering faces of thermoplastic resin foaming sheets 1a and 1b are heated e.g. by heatpipe 2. Sheets 1a and 1b, of which the faces are heated to become adhesive, are inserted through pressing roller 3a and 3b. If the roller 3a is driven at a lower speed than 3b, larger amount of sheet 1b will be sent compared with 1a, and, the pressing time of the heated face of sheet 1a will be longer making composition of this part more dense, and on the contrary composition of sheet (b) more rough, thus bending the laminating sheet A. Or else, by repeating low and high speed driving of roller 3a and 3b interchangeably, laminating sheet A can be molded in a wave-shape.
Patent JP-H08230267-A (JP)
Title: Printer
Inventor: HIRATA RYOICHI
IPC: G06F3/12
Filed: 1995-02-24
Abstract: PURPOSE: To correct the line feed amount inexpensively for carrying out the printing by adding the line feed for one page based on the every line feed of a given line feed pitch in the case the actual clock number is larger than the ideal clock number. CONSTITUTION: The actual clock number M of a step motor until the lower end from the top end of a paper is sensed is computed, and in the case the actual clock number M is smaller than the ideal clock M0 , one line feed for one pitch is eliminated based on every feed line of feed line pitch number of M0 /(M0 -M), while in the case of M>M0 , the line feed for one pitch is added based on every feed line of line feed pitch number of M0 /(M-M0 ). A paper 12 is carried by a CPU 2 of a control section 1 by using a step motor 7 and also a paper carrier roller 11 through a motor controller 6, and the position of paper is monitored by a photosensor 8 and printing is carried out on the carried paper 12 by using a printing head 9.
Patent JP-S63205563-A (JP)
Title: Instrument for measuring respiration rate
Inventor: SATO SHIGEO
IPC: C02F3/12
Filed: 1987-02-20
Abstract: PURPOSE:To simplify construction by constituting a detecting part by a single measuring cell, providing a water sampling port which opens in treated water via a pinch valve to this measuring cell and providing an injection hole for adding allyl thiourea to a water drain pipe. CONSTITUTION:The water sampling port 13 is provided in the treated water via the pinch valve 11 to the lower side of the measuring cell 7 in the detecting part 2. The injection hole 13 for adding the allyl thiourea is opened to the top end of the water drain pipe 10. The pinch valves 11, 12 are then opened and the water W to be tested is passed into the cell 7 under the air lift by the aeration from a vent hole 21. The valve 11 is then closed to sample the water W into the cell 7. The valve 12 is closed while a stirrer 19 is kept operating. The time when the concn. of the dissolved oxygen in the cell 7 decreases to a prescribed value is measured. The respiration rate T of activated sludge is calculated from the concn. of the remaining dissolved oxygen decreasing per unit time. The allyl thiourea is added from the hole 15 into the water to be tested and the respiration rate A in the state of removing a carbon substrate from the water is measured. The respiration rate by the nitrogen substrate is calculated from the measured value T-A.
Patent JP-S52121196-A (JP)
Title: Shielding plug device
Inventor: ORII SHIYOUICHI
IPC: G21C11/02
Filed: 1976-04-05
Abstract: PURPOSE: A shielding plug device subjected to enable fretting of cables for driving device and pipings easy by setting up a lifting device on the fixing stand of a fixed plug, and of allowing to have the rotable plug lifting device which does not exert shearing force of Na on the rotary bearing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04277422-A (JP)
Title: Contact device
Inventor: TAJO KOZO
IPC: H01H1/26
Filed: 1991-03-04
Abstract: PURPOSE:To provide a contact device, with which the contact pressure is increased without dropping the iterative lifetime and the reliance upon electrical continuity of a contact is enhanced. CONSTITUTION:Electroconductive elastic members 11, 12 consisting of a pair of leaf springs each having a contact at the tip are secured to an insulative member 13, and a contact device is thus formed. A fulcrum member 13a is furnished which forms a free fulcrum between the contact 12a and a fixed holding point besides the fixed fulcrum of the elastic member 12 when one of the elastic members 11 is deformed elastically by an external force while the other 12 deformed elastically through the contacts 11a, 12a. Even though the spring force has increased, it is possible to disperse and relieve the stress at the two fulcra, fixed and free, so that the reliance upon the electric continuity of the contact can be enhanced without dropping the iterative lifetime.
Patent JP-S55128934-A (JP)
Title: Circuit network switching system
Inventor: AOSHIMA KAZUMICHI
IPC: H04M3/00
Filed: 1979-03-28
Abstract: PURPOSE:To ensure the economization of the device as well as increase the reliability of the circuit network, by securing the shared control for the 1st-kind control station via the 2nd-kind control station and then setting the above sharing via the control of the 3rd-kind control station each for the circuit switching. CONSTITUTION:At the circuit switching time, 1st-kind control station 1 sends the data of the stand-by circuit memorized in its own station to 2nd-kind control station 2 via 1st-kind control line 4. Then control station 2 secures the combined gathering between the stand-by circuit memorized in the self-station and that sent from station 1 to then send it to single 3rd control station 6 along with the circuit switching information which is calculated and memorized previously for the switching in case the fault occurs. Based on the information given, station 6 decides the proper and direct control for station 1 via station 2 in terms of operation of the control system, and then sends the information to decided station 2 via 3rd-kind control line 7. In such constitution, the memory capacity can be reduced for both stations 1 and 2, and the reliability can be increased for the circuit switching since station 6 control the control system only.
Patent JP-H11227544-A (JP)
Title: Weather strip for car and its manufacture
Inventor: YANO YOJI
IPC: B29C45/26
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To facilitate a core extracting work so as to reduce a cost by reducing the size of a mold formed part at the ends of a weather strip. SOLUTION: A clip hole 14 and a core hole 17 provided in a mold formed part 3 which is formed integrally with an extrusion formed part 2 are formed on different installation surfaces 11 and 12 so as to prevent the core hole 17 from being damaged when a core is removed from a mold. Because the clip hole 14 and core hole 17 are arranged generally in the same position in the longitudinal direction of the mold formed part 3, the mold formed part 3 itself can be reduced in size and a cost can be reduced. In addition, because the core hole 17 is increased in size, a deforming work can be performed easily.
Patent JP-S54128879-A (JP)
Title: Compensation of tool for numerical control machine tools and system therefor
Inventor: YASUBA SHIYOUICHI
IPC: B23Q17/22
Filed: 1978-03-29
Abstract: PURPOSE: For improving accuracy, to control the position of a tool in accordance with the output of the computation that is made as to the compensation for the wear loss on the basis of the boundary wear loss at the distance corresponding to 1/2 of feed distance per revolution backward of the tip of said tool, of said blade portion.  
     CONSTITUTION: A detector 13 is fixedly provided to detect the wear loss of the blade tip of the tool 10 fitted on a tool rest 9 and a relative operator circuit 19 is furnished to perform operation of the boundary wear loss (B 0 -B 1 ) at the distance corresponding to 1/2 of feed distance per revolution backward of the tip in the feed direction of said tool 10 on the basis of the output from said detector 13. Further, a tool compensating circuit 22 is provided to perform operation of the compensation of said tool 10 on the basis of the output from said relative operator circuit 19, and a numerical controller 11 to control the position of said tool 10 in accordance with the output of said compensating circuit 22. A value of surface roughness (A 1 -B 1 ) from said relative operator circuit 19 is compared with the setting thereof by a judging circuit 23, and a machine tool 21 is operated in accordance with the output of said controller 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04275736-A (JP)
Title: Channel switching method for digital radio system
Inventor: HAYASHI MASAO
IPC: H04L1/22
Filed: 1991-03-04
Abstract: PURPOSE:To surely switch a channel before a bit error rate reaches a channel evaluation reference even if the change speed of fading is fast by switching the channel for a standby channel by means of the generation of a fading detection signal. CONSTITUTION:When any of fading detection circuits 24l-24n, 24l, for example, supplies the fading detection signal to a control circuit 25, the control circuit 25 issues an instruction to a control circuit 12 for permitting the circuit 12 to select the terminal (1) of a transmission switch 11l corresponding to the fading detection circuit 24l. A reception switch 23l is changed over from the selection of a terminal (b) to that of the terminal (a) after an answer back signal is received. Thus, a main signal Ml is modulated from a transmission switch 11l in a standby transmission circuit 16 and is transmitted. The modulated signal is demodulated in a standby reception circuit 22 and is outputted from the switch 23l through a terminal 26.
Patent JP-H02217526-A (JP)
Title: Cover body erecting device for underground structure
Inventor: NAGASHIMA HIROTAKA
IPC: E02D29/14
Filed: 1989-02-17
Abstract: PURPOSE:To facilitate the stable erection and opening or closing of a cover body by arranging a bearing frame for raising the cover body on a frame body and retaining the cover body, and a hinge mechanism connected to the frame body, for enabling the cover body to be reversely rotated. CONSTITUTION:On the rear side surface of a cover body 1, engaging holes 19 are arranged, and the bearing frame 3 of a gate type is slidably retained. After that, on fitting sections 4 arranged on a frame body 2, vertical holes 8 for retaining the lower end of the bearing frame 3 slidably are formed. After that, on a metal fittings bracket 21 set on the frame body 2, an L-type hinge metal fittings 23 is loosely fitted, and the upper end is fitted on the metal fittings fitting section 25 of the cover body 1, and a hinge section is formed. As a result, the cover body 1 is raised on the center of the hinge section, and the lower end of the bearing frame 3 is fitted on the vertical holes 8 and can be raised in a stable state.
Patent JP-S59163856-A (JP)
Title: Complementary type metal oxide semiconductor integrated circuit
Inventor: SAKURAI HIROFUMI
IPC: H01L21/8238
Filed: 1983-03-08
Abstract: PURPOSE:To decrease the number of wirings, and to increase the density of integration and the degree of freedom on a design by forming a diffusion layer of a conduction type reverse to a source diffusion region while being brought into contact with the source diffusion region and connecting the source diffusion region and the diffusion layer by a conductive layer. CONSTITUTION:A first diffusion layer 10 of a conduction type reverse to a source diffusion region 2 is formed brought into contact with the region 2, and the region 2 and the layer 10 are connected by a conductive layer 11. A wiring 12 for a power supply is detached previously from a source electrode. consequently, the power supply VDD is connected to the region 2 through a diffusion layer 4 for a power supply contact, a substrate region 1 and the layer 10 because these layer 4, region 1 and layer 10 take the same conduction type. Accordingly, wirings need not be formed to each MOS transistor because others are connected to the power supply VDD through the substrate region when others are connected to sources in a plurality of the MOS transistors shaped in the same conduction type substrate region by the conductive layer 11 in the surface of the layer 10 being in contact with the sources.
Patent JP-S57153157-A (JP)
Title: Heat pump device utilizing underground water as heat source
Inventor: MIKATA KENZOU
IPC: F24J3/08
Filed: 1981-03-18
Abstract: PURPOSE:To prevent the water temperature of a sucking well from being affected by the water temperature of a returning well by a method wherein the suction as well as discharging pipes of a heat exchanger at the heat source side are provided in the sucking and returning wells respectively and the upstream side of the flowing direction of the underground water is utilized as the sucking well while the downstream side thereof is utilized as the returning well. CONSTITUTION:The load-side heat exchanger 7 air-conditions a room by a method wherein water supplied from a cistern 8 is circulated through a fan-coil unit 11 by a circulating pump 9 bia a water pipeline 10 to absorb the heat in the room. This heat is thrown away into the returning well 16 by the heat- source side heat exchanger 3 through the underground water bia the sucking well 12, the suction pipe 13, a pumping pump 14 and the discharging pipe 15. In this case, returning of returning water, received the heat by the heat pump, into the sucking well 16 is avoided as much as possible, the water temperature of the sucking well 12 is prevented from being affected by the same of the returning water and, thereby, keeping the water temperature of the sucking well 12 in constant, by a method wherein the upstream side of the flowing direction of the underground water is utilized as the sucking well 12 while the downstream side thereof is utilized as the returning well 16.
Patent JP-S58155731-A (JP)
Title: Defect inspecting device
Inventor: SUDA TADASHI
IPC: G01N21/88
Filed: 1982-03-12
Abstract: PURPOSE:To enable to detect various defects in a high degree of optical accuracy by a method wherein an analogical-addition is performed by making a combination in such a manner that one half of the output signals of a plurality of  detectors is formed in positive code and the remaining half is formed in negative code. CONSTITUTION:A plurality of detectors are provided for every region of a plurality of vacant spaces on an IC pattern. The output signals sent from these detectors are designated as e1-e8. Or these signals e1-e8, optional two of them are paired and the sum or the difference of the pair can be formed as the first stage 21-11-21-14. Then, two of the output signals of the first stage are paired and the sum or the difference can be formed as the second stage 21-21-21-22. The sum or the difference can be formed between the output signals of the second stage as the third stage 21-31. Thus, a defect detecting signal e0 is composed of. Through these procedures, the various defects, generated on the IC whereon a patterning is performed, or a large scale IC pattern chip, or a pellet, can be detected at a high degree of optical accuracy in a non-contacted and non- compared state.
Patent JP-S61196337-A (JP)
Title: Detecting system for unused area access of memory
Inventor: OIKE YOSHITAKA
IPC: G06F12/06
Filed: 1985-02-27
Abstract: PURPOSE:To reset immediately a processor when the unused area of a memory is indicated by mistake by providing a circuit to detect that the processor sends the address of the unused area of the memory. CONSTITUTION:A comparing circuit 5 sends 1 to an 'or else' circuit 7 when the address sent by a processor 1 is smaller than the starting address, and a comparing circuit 6 sends 1 to an 'or else' circuit 7 when the address sent by the processor 1 is larger than the end address. Consequently, the output of the circuit 7 goes to be zero when the address sent by the processor 1 does not exist between the starting address and the end address, the processor 1 is reset through a NOT circuit 8.
Patent JP-H03239968-A (JP)
Title: Q meter error correcting method and q meter
Inventor: IKOMA TETSUAKI
IPC: G01R27/26
Filed: 1990-02-19
Abstract: PURPOSE:To attain a measurement of Q value unaffected by a secular change, temperature characteristic, frequency characteristic, etc., of an amplifier by replacing an element to be measured with an already known impedance and measuring the apparent Q value for correction. CONSTITUTION:The combined capacitance of a variable capacitor C and the parallel capacitors C1, C2 is expressed as C0. The measurement is performed by connecting the known impedance to measuring terminals L,H of the element to be measured (named as DUT hereafter). Next, an R(C0) is measured to make it as Rmeas, then a negative feedback control is performed for this value so as to become equal to zero. When other gains of negative feedback loop are made to change by conforming with a proportional constant, the same setting condition can be satisfied even if the different DUT is applied. Then, the Q is decided from the vector ratio of an AC voltage (e) and the terminal voltage V. That is, the measurement of Q is possible by using a vector ratio detector 106 even in the case of untunable state.
Patent JP-S58157386-A (JP)
Title: Plural servo motor simultaneous control system
Inventor: MACHIDA KENJI
IPC: H02P5/52
Filed: 1982-03-12
Abstract: PURPOSE:To eliminate the quantity and mounting area of a control system by controlling a plurality of servo motors via a set of a program counters, arithmetic logic circuits and control memories. CONSTITUTION:While a program counter 1 circulates in one cycle, the address of the control memory 2 circulates plural times. A target value memory 4 stores the target value at every sampling period. Converters 8-10 convert signals from rotary encoders 5-7 to position information and speed information. Converters 11-13 produce outputs to servo motors 14-16 at every sampling period. A control memory 2 and an arithmetic logic circuit 3 have capacity of controlling for one motor.
Patent JP-S55132311-A (JP)
Title: Cordless tire and its production equipment
Inventor: KAKUMARU KAZUO
IPC: B29L30/00
Filed: 1979-03-29
Abstract: PURPOSE: To reduce material cost of tire and facilitate a moulding process of tire by connecting with fulcanization a bead bundle to a bead portion while instituting an indent to fit a bead wire bundle at the other bead portion before a rim assembly.  
     CONSTITUTION: Before a core ring 4 is in contact with a core mold 3, stop the core ring 4 from rising by operating a lever. Then, removing the core ring 4 from the piston rod 13, and a bead wire bundle 26 is attached to a channel 23. On the bottom of the channel 23 a plurality of parmanent magnets 24 are disposed, and they are capable of holding the bead wire bundle 26 at the channel 23 positively. Then, after the bead wire bundle 26 is attached to the channel 23 of the core ring 4 the core ring 4 is connected to a piston rod 13 via a lock mechanism 25 for molding a cordless tire. Thus a good cordless tire is producible with a simple molding process. 
     COPYRIGHT: (C)1980,JPO&Japio